The invention relates to the technical field of hoisting, in particular to a bridge prefabricated part in-span transverse horizontal rotation hoisting device and a hoisting technological method.The bridge prefabricated part in-span transverse horizontal rotation hoisting device comprises a bottom plate, a hoisting mechanism and a prefabricated part, and a plurality of electric pulley mechanisms are arranged at the bottom of the bottom plate; the hoisting mechanism comprises an electric rotating platform, a connecting block, a first hydraulic assembly, a connecting plate, a hoisting assembly and a limiting assembly, the electric rotating platform is arranged at the top of the bottom plate, the connecting block is arranged on the electric rotating platform, one end of the first hydraulic assembly is connected with the connecting block, and the other end of the first hydraulic assembly is connected with the limiting assembly. One end of the first hydraulic assembly is connected with the connecting plate, the other end of the first hydraulic assembly is connected with the connecting plate, the hoisting assembly is connected with the connecting plate through the limiting assembly, and the hoisting assembly comprises a mounting block, an open groove, a steel wire rope and a hook.
本发明涉及吊装技术领域,具体为一种桥梁预制构件跨内横向平转吊装装置及吊装工艺方法,包括底板、吊装机构和预制构件,所述底板底部设有电动滑轮机构,所述电动滑轮机构设有若干个,所述吊装机构包括电动旋转平台、连接块、第一液压组件、连接板、吊装组件和限位组件,所述电动旋转平台设置在所述底板顶部,所述连接块设置在所述电动旋转平台上,所述第一液压组件一端与所述连接块连接,所述第一液压组件另一端与所述连接板连接,所述吊装组件通过所述限位组件与所述连接板连接,所述吊装组件包括安装块、开槽、钢丝绳和挂钩,本发明一种桥梁预制构件跨内横向平转吊装装置,解决了目前设备不方便更换钢丝绳的问题。
Bridge prefabricated part in-span transverse horizontal rotation hoisting device and hoisting process method
一种桥梁预制构件跨内横向平转吊装装置及吊装工艺方法
2024-11-01
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |
Prefabricated bridge pier stud hoisting device and hoisting method
European Patent Office | 2020
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